📚 Year 7 WJEC Biology: Speaking & Listening Exam Prep | Year 7 WJEC 生物：口语/听力备考专项
Strong speaking and listening skills are essential for success in the WJEC Year 7 Biology course. You will need to discuss scientific ideas, understand spoken instructions, and explain concepts clearly using the correct terminology. This guide helps you prepare for the oral and aural components of your biology assessments, building confidence in both everyday classroom talk and exam-style scenarios.
出色的口语和听力技能是在 WJEC 七年级生物课程中取得成功的关键。你需要讨论科学观点、理解口头指令，并运用准确的术语清楚地解释概念。本指南帮助你为生物学评估中的口语和听力部分做好准备，在日常课堂交流和应考情景中建立信心。
1. Mastering Pronunciation of Key Biology Terms | 掌握关键生物术语的发音
Accurate pronunciation makes your spoken answers clearer and more professional. Many biology words have Greek or Latin roots, so breaking them into syllables helps. Say the word slowly, then at a natural pace. Record yourself and compare with your teacher's pronunciation.
准确的发音让你的口头回答更清晰、更专业。许多生物单词具有希腊或拉丁词源，因此把它们拆分成音节会很有帮助。先慢慢读出单词，再用自然语速朗读。录下自己的发音，与老师的发音进行对比。
Below is a table of common Year 7 terms with a simple pronunciation guide. Practise these daily.
下面是一份七年级常见术语表，配有简单的发音指南。请每天加以练习。
| Term | Pronunciation Guide | 中文 |
|---|---|---|
| cytoplasm | SY-toh-plaz-um | 细胞质 |
| mitochondrion | my-toh-KON-dree-on | 线粒体 |
| photosynthesis | foh-toh-SIN-thuh-sis | 光合作用 |
| chloroplast | KLOR-oh-plast | 叶绿体 |
| respiration | res-pih-RAY-shun | 呼吸作用 |
| vacuole | VAK-yoo-ohl | 液泡 |
| nucleus | NEW-klee-us | 细胞核 |
| haemoglobin | hee-muh-GLOH-bin | 血红蛋白 |
2. Describing Cells and Organs Confidently | 自信地描述细胞和器官
When you speak about a plant or animal cell, use clear, well-structured sentences. Start with the main parts, then explain the function of each organelle. A typical answer might be: 'A plant cell has a rigid cell wall outside the cell membrane. Inside, there is a large central vacuole filled with cell sap. Chloroplasts capture light energy for photosynthesis.'
当你谈论植物或动物细胞时，要使用清晰、结构完好的句子。先讲主要部分，再解释每个细胞器的功能。一个典型的回答可能是：“植物细胞在细胞膜外有坚韧的细胞壁。内部有一个充满细胞液的大中央液泡。叶绿体捕获光能进行光合作用。”
Practise using comparison language: 'Unlike animal cells, plant cells contain chloroplasts.' or 'Both plant and animal cells have a nucleus, cytoplasm and a cell membrane.' Link the structure to its job, e.g., 'The mitochondria are where respiration happens, releasing energy.'
练习使用比较性语言：“与动物细胞不同，植物细胞含有叶绿体。”或者“植物细胞和动物细胞都有细胞核、细胞质和细胞膜。”把结构与它的作用联系起来，例如：“线粒体是进行呼吸作用、释放能量的地方。”
For organs, describe the system they belong to. 'The heart is a muscular organ that pumps blood around the body. It belongs to the circulatory system.' Use connectors like 'because', 'so' and 'which means that' to show understanding.
至于器官，描述它们所属的系统。“心脏是一个肌肉器官，它将血液泵送至全身。它属于循环系统。”运用“because”、“so”和“which means that”等连接词来展示你的理解。
3. Explaining Life Processes Verbally | 口头解释生命过程
WJEC often asks you to describe MRS GREN: Movement, Respiration, Sensitivity, Growth, Reproduction, Excretion, Nutrition. Speak about each process using the correct scientific verb. For example: 'Plants excrete oxygen as a waste product of photosynthesis.' and 'All living things respire to release energy from glucose.'
WJEC 经常要求你描述 MRS GREN：运动、呼吸、感知、生长、繁殖、排泄、营养。用正确的科学动词来描述每个过程。例如：“植物在光合作用中排泄出废气氧气。”以及“所有生物都进行呼吸作用，从葡萄糖中释放能量。”
Explain photosynthesis step by step. ' into glucose and oxygen. The word equation is: carbon dioxide + water → glucose + oxygen.' Say the arrow as 'produces' or 'yields'.
逐步解释光合作用。“二氧化碳和水是反应物。利用叶绿素捕获的光能，植物将它们转化为葡萄糖和氧气。文字方程式是：二氧化碳 + 水 → 葡萄糖 + 氧气。”将箭头读作“生成”或“产生”。
When discussing respiration, clarify that it is NOT the same as breathing. ' s and animals. The word equation is: glucose + oxygen → carbon dioxide + water (+ energy).' Emphasise the energy release.
在讨论呼吸作用时，要讲清楚它和呼吸不是一回事。“呼吸作用是细胞内释放能量的化学反应。它时时刻刻在动植物体内发生。文字方程式是：葡萄糖 + 氧气 → 二氧化碳 + 水（+能量）。”强调能量的释放。
4. Discussing Food Chains and Webs | 讨论食物链和食物网
In a speaking task, you might be shown a food web and asked to describe it. Always identify the producer first. 'Grass is the producer because it makes its own food by photosynthesis.' Then name primary consumers, secondary consumers and top predators.
在口语任务中，可能会给你一张食物网并请你描述它。一定要先指出生产者。“草是生产者，因为它通过光合作用制造自己的食物。”然后说出初级消费者、次级消费者和顶级捕食者。
Use arrows to show energy flow: 'The arrow points from the organism being eaten to the organism that eats it.' For example: 'grass → rabbit → fox'. Say this as 'grass is eaten by the rabbit, and the rabbit is eaten by the fox'. Use terms like 'herbivore', 'carnivore' and 'omnivore' accurately.
用箭头表示能量流动：“箭头从被吃的生物指向吃它的生物。”例如：“草 → 兔子 → 狐狸”。读作“草被兔子吃，兔子被狐狸吃”。准确运用“herbivore（植食动物）”、“carnivore（肉食动物）”和“omnivore（杂食动物）”等术语。
Discuss what happens if one organism is removed. 'If all foxes were removed, the rabbit population might increase rapidly. This would lead to overgrazing of grass, affecting the whole ecosystem.'
讨论如果移除某种生物会怎样。“如果所有狐狸都被移除，兔子的数量可能会迅速增加。这将导致对草的过度啃食，影响整个生态系统。”
5. Listening to Experiment Instructions | 听懂实验指令
Practical work is a big part of biology. You need to listen carefully for safety rules, equipment names and step-by-step methods. Common phrases include: 'Wear safety goggles', 'Add two drops of iodine solution', 'Heat the water bath to 40°C', and 'Observe the colour change'.
实验操作是生物学的重要组成部分。你需要仔细聆听安全守则、设备名称和分步操作的方法。常见的说法有：“戴上护目镜”、“加入两滴碘溶液”、“将水浴加热到40°C”、“观察颜色变化”等。
Before a practical, familiarise yourself with listening for quantities and units: '5 cm³', 'a few grains of sand', 'one spatula of yeast'. Practise by having someone read a short method aloud while you write down the key steps.
在实验前，要熟悉听取数量和单位：“5立方厘米”、“几粒沙子”、“一药匙酵母”。可以让人大声朗读一个简短的操作方法，你边听边记录关键步骤，以此进行练习。
6. Role-Play: Doctor and Patient | 角色扮演：医生与病人
Role-playing helps you describe biological concepts in everyday language. One scenario: a 'doctor' explains to a 'patient' why a balanced diet is important. The doctor might say: 'Your body needs carbohydrates for energy, proteins for growth and repair, and vitamins to keep your immune system strong.'
角色扮演帮助我们用日常语言描述生物学概念。一个情景：“医生”向“病人”解释均衡饮食为何重要。医生可以说：“你的身体需要碳水化合物来提供能量，需要蛋白质来生长和修复，需要维生素来维持免疫系统的强健。”
Another scenario could involve discussing the effects of smoking on the lungs. 'Smoking damages the cilia in your airways, so mucus and dirt cannot be swept away. This leads to coughing and a higher risk of infection.' Use clear, empathic language.
另一个情景可以讨论吸烟对肺的影响。“吸烟会损害气道中的纤毛，使黏液和灰尘无法被清除。这会导致咳嗽，并增加感染风险。”要使用清晰、有同理心的语言。
7. Listening Comprehension on Biodiversity | 关于生物多样性的听力理解
Your teacher may play an audio clip about a habitat, such as a woodland or pond. You need to pick out the names of organisms and the adaptations they have. Listen for descriptive phrases: 'has webbed feet', 'thick waxy cuticle', 'burrows underground'.
老师可能会播放一段关于某一栖息地（如林地或池塘）的音频。你需要找出其中生物的名称以及它们所具有的适应特征。留心听这些描述性短语：“有蹼足”、“有厚厚的蜡质角质层”、“在地下挖洞”。
Take notes using abbreviations. For example, 'fox – keen sense of smell, sharp teeth, nocturnal'. After listening, use your notes to answer questions about how each adaptation helps survival. If you hear 'hibernates in winter', you know it is a behavioural adaptation to conserve energy when food is scarce.
做笔记时使用缩写。例如：“狐狸——”敏锐嗅觉，尖牙，夜间活动”。听完后，用你的笔记回答有关每种适应特征如何帮助生存的问题。如果你听到“hibernates in winter（冬眠）”，你就知道这是一种在食物短缺时保存能量的行为适应。
8. Oral Presentation: The Life of a Plant | 口头报告：植物的一生
Prepare a 2-minute talk about the life cycle of a flowering plant. Include pollination, fertilisation, seed dispersal and germination. Speak clearly and use a visual aid, such as a diagram. Begin with an introduction: 'Today I will explain how a flowering plant reproduces.'
准备一段两分钟的讲话，主题是开花植物的生命周期。涵盖传粉、受精、种子传播和萌发。口齿清晰，并借助图示等视觉辅助工具。以引导语开头：“今天我将解释开花植物是如何繁殖的。”
Explain pollination: 'Pollination is the transfer of pollen from the anther to the stigma. This can be done by insects or wind. After pollination, a pollen tube grows down the style to the ovary for fertilisation.' Use sequence words: first, next, then, finally.
解释传粉：“传粉是花粉从花药传到柱头的过程。这可以通过昆虫或风来完成。传粉后，花粉管沿着花柱向下生长到达子房，进行受精。”使用表示顺序的词：first, next, then, finally。
End with a summary and ask if there are questions. 'In summary, the seed is formed after fertilisation, dispersed by animals or wind, and germinates when conditions are right.' This shows your speaking skill and understanding.
以总结结束，并询问是否有问题。“总之，种子在受精后形成，通过动物或风传播，条件适宜时就会萌发。”这展示了你的口语能力和理解程度。
9. Exam-Style Speaking Practice | 应考情景口语练习
In some WJEC tasks, you will be asked to look at a diagram and talk about it for 1-2 minutes. Start by stating what the diagram shows: 'This diagram illustrates the structure of a human heart.' Then label the main parts: 'The right atrium receives deoxygenated blood from the body.'
在一些WJEC任务中，你会被要求看着一张图谈论1-2分钟。首先说明该图显示的是什么：“这张图展示了人类心脏的结构。”然后指出主要部分的名称：“右心房接收来自全身的缺氧血。”
Use comparison and cause-effect language. 'The left ventricle has a thicker muscular wall than the right ventricle because it needs to pump blood all around the body at high pressure.' Don't rush; pause naturally between ideas.
使用对比和因果关系的语言。“左心室的肌肉壁比右心室的更厚，因为它需要以高压将血液泵送到全身。”不要匆忙，在观点之间自然地停顿。
Practise with a partner asking follow-up questions. 'What would happen if a valve stopped working properly?' or 'How does exercise affect heart rate?' This prepares you for extended discussions.
与同伴练习追问。“如果瓣膜不能正常工作会怎样？”或“锻炼如何影响心率？”为你进行扩展讨论做好准备。
10. Active Listening and Note-Taking Skills | 主动倾听与笔记技巧
Effective listening means focusing on keywords and ignoring distractions. When listening to a biology explanation, listen for signpost phrases: 'There are three main reasons...', 'An important point to remember is...', 'For example...'. These guide you to the main ideas.
有效的倾听意味着专注于关键词，忽略干扰。在听生物学讲解时，留意提示语：“有三个主要原因……”、“需要记住的重要一点是……”、“例如……”。这些会引导你找到主要观点。
Develop a system of symbols and abbreviations. Use '↑' for increase, '→' for leads to, 'p/s' for photosynthesis, 'resp' f for respiration. Draw quick sketches instead of writing full descriptions. After listening, summarise the main points in full sentences.
建立一套符号和缩写系统。用“↑”表示增加，“→”表示导致，“p/s”表示光合作用，“resp”表示呼吸作用。快速画草图来代替完整的书面描述。听后，用完整句子总结要点。
Always review your notes within 24 hours. Rewrite them neatly, adding colour and diagrams. This reinforces memory and turns your listening notes into a powerful revision resource.
务必在24小时内复习你的笔记。工整地重新抄写，添加颜色和图解。这能巩固记忆，并把你的听力笔记转化为强大的复习资源。
11. Handling Unfamiliar Words and Accents | 应对生词和口音
In a listening test, you may encounter new terms or a different accent. Stay calm. Try to guess the meaning from context. If you hear 'This organism is a detritivore, meaning it feeds on dead matter,' the definition is built into the sentence.
在听力测试中，你可能会遇到新术语或不同的口音。保持冷静。尝试根据上下文猜测意思。如果你听到“This organism is a detritivore, meaning it feeds on dead matter（这种生物是食碎屑者，意味着它以死物为食）”，那么定义本身就包含在句子中。
Practise with audio materials from different English-speaking regions. Focus on the rhythm and intonation rather than every single word. If you miss something, move on quickly – you can usually catch the main idea without understanding 100% of the words.
用来自不同英语国家地区的音频材料进行练习。专注于节奏和语调，而不是每个单词。如果错过了什么，要迅速继续——通常你无需听懂100%的单词也能抓住大意。
12. Building Confidence Through Daily Practice | 通过日常练习建立信心
Speak about biology every day, even if only for two minutes. Describe your breakfast: 'The bread contains starch, which is a carbohydrate. My body will digest it into glucose for energy.' Talk about the plants you see on the way to school.
每天谈论生物学，即使只有两分钟。描述你的早餐：“面包含有淀粉，这是一种碳水化合物。我的身体会把它消化成葡萄糖来获取能量。”说说你在上学路上看到的植物。
Listen to science podcasts or watch short documentaries with subtitles. Pause and repeat phrases out loud. Shadow the speaker's pronunciation and pace. Over time, your spoken biology vocabulary will become natural and your listening comprehension will sharpen.
收听科普播客，或者观看带字幕的短纪录片。暂停并大声重复其中的短语。跟读说话者的发音和语速。久而久之，你的生物学口语词汇会变得自然，听力理解能力也会提高。
Published by TutorHao | Biology Revision Series | aleveler.com
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